AirHint found the following cheapest return flights from London (LGW) to Miami (MIA) in March 2026 (see full year).

Return flights

16 Mar - 30 Mar	SWISS
03 Mar - 18 Mar	SWISS
18 Mar - 30 Mar	SWISS
07 Mar - 18 Mar	SWISS
17 Mar - 24 Mar	SWISS
04 Mar - 25 Mar	SWISS
06 Mar - 17 Mar	SWISS
02 Mar - 10 Mar	SWISS
10 Mar - 17 Mar	SWISS
11 Mar - 17 Mar	SWISS
23 Mar - 15 Apr	Air Europa
26 Mar - 23 Apr	Air Europa
12 Mar - 02 Apr	TAP
24 Mar - 07 Apr	TAP
24 Mar - 02 Apr	TAP
18 Mar - 11 Apr	TAP
23 Mar - 09 Apr	TAP
24 Mar - 11 Apr	TAP
31 Mar - 13 Apr	TAP
26 Mar - 13 Apr	Vueling Airlines

Also check the deals for one-way flights from London to Miami in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Miami

Cheap car rent in Miami

Cheapest return flights from London to Miami in March from 381€

Return flights